WindO/I-NV4 User’s Manual 15-3
1 Overview
15
Operation Log Function
1.2 Recorded Events
The recorded events are as follows.
â– Power ON
This operation is recorded when the MICRO/I power is turned on.
â– Switch to Base Screen
This operation is recorded by the following events.
• Switched the base screen by pressing the Goto Screen Button or a Multi-Button
• Switched the base screen by pressing the key button Ref. on the Alarm List Display or the Alarm Log Display
• Switched the base screen by executing the Goto Screen Command or a Multi-Command
• Switched the base screen by writing a screen number to System Area 1 address number + 0 (displayed screen
number)
â– Change Users
This operation is recorded by the following events.
• Switched the user by entering a password on the Password Screen
• Switched the user by writing a value of device address
• Switched to the default user
â– Change Operation Modes
This operation is recorded by the following events.
• Switched to System Mode by pressing the Goto Screen Button or a Multi-Button
• Switched to System Mode by executing the Goto Screen Command or a Multi-Command
• Switched to System Mode by pressing System Mode on the Maintenance screen
• Switched to Run Mode from System Mode by pressing Run on the Top Page in the System Mode
• Switched to Monitor Mode from Run Mode by clicking Start Monitor on the WindO/I-NV4 Online tab
• Switched to Run Mode from Monitor Mode by clicking Stop Monitor on the WindO/I-NV4 Online tab
• Switched to Offline Mode from Monitor Mode by clicking Go Offline on the WindO/I-NV4 Online tab
• Switched to Monitor Mode from Offline Mode by clicking Go Online on the WindO/I-NV4 Online tab
â– Press buttons
This operation is recorded by the following events.
• Pressing a Bit Button, Word Button, Goto Screen Button, Multi-Button, Selector Switch, Potentiometer, Numerical
Input, Character Input
• Pressing the key buttons ENT, Download Project, Upload Project, Copy Files, Download PLC Program,
Upload PLC Program, All Chk., Del. All, Ref., Stop Buzzer and Screen Flashing, Record
â– Write Data to any Device Addresses
This operation is recorded by the following event.
Writing a value to a device address by pressing a Bit Button, Word Button, Multi-Button, Selector Switch,
Potentiometer, Numerical Input, Character Input
• If User is selected in Default User in the Security dialog box, a Change Users event occurs when the
power is turned on and when the operation mode is changed.
• If the Switch to Base Screen check box is selected, a Switch to Base Screen event also occurs when
a Change Users event occurs.
The Operation Log is only recorded during Run Mode.
Switching from Run Mode to System Mode and switching from System Mode to Run Mode is recorded.
Switching from System Mode to Data Transfer Mode and switching from Data Transfer Mode to System
Mode is not recorded.
The Operation Log only records button presses for parts created in WindO/I-NV4.
Operations for the buttons displayed in the System Mode, the Password Screen, the System Error Message
and the title bar of Popup Screen are not recorded.